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Nursing Elites

ATI TEAS 7

physics

1. What happens to the kinetic energy of an object when its mass is doubled?

Correct answer: c

Rationale: Kinetic energy is directly proportional to the square of an object's mass when its velocity remains constant.

2. What is the name of the wart-like growths caused by the human papillomavirus (HPV)?

Correct answer: C

Rationale: The correct answer is C: 'Papillomas.' Wart-like growths caused by the human papillomavirus (HPV) are known as papillomas. Keloids are raised scars that occur at the site of skin injury, while carcinomas are cancerous tumors. It is important to differentiate between these terms to accurately describe the specific condition caused by HPV. Papillomas can vary in appearance and may be found on the skin, genital area, or inside the mouth and throat.

3. What is the Pauli exclusion principle?

Correct answer: B

Rationale: The Pauli exclusion principle states that no two electrons in an atom can have the same set of four quantum numbers. This means that electrons in the same orbital must have opposite spins, which is why they cannot be in the same orbital with the same spin. Option A refers to the Aufbau principle, option C refers to the maximum number of electrons in an orbital based on the formula 2n^2, and option D refers to Coulomb's law, which describes the electrostatic force between charged particles.

4. A routine urinalysis is a common diagnostic test. What does a urinalysis typically evaluate?

Correct answer: D

Rationale: The correct answer is D, 'All of the above.' A routine urinalysis is a comprehensive test that evaluates various aspects of urine to provide insights into overall health. Blood sugar levels can be assessed to screen for diabetes or monitor diabetes management. The presence of white blood cells in the urine can indicate a possible infection in the urinary tract. Additionally, kidney function can be evaluated by examining factors such as protein levels, creatinine, and electrolytes in the urine. Therefore, a urinalysis typically evaluates blood sugar levels, presence of white blood cells (indicating possible infection), and kidney function, making 'All of the above' the correct choice.

5. Which statement accurately describes the periodic trends in atomic radius?

Correct answer: A

Rationale: Moving down a group, additional electron shells increase the distance from the nucleus, leading to larger atomic radii. Moving across a period, the number of electron shells remains constant, but the increasing nuclear charge pulls electrons closer, resulting in smaller radii.

6. Identify the relative clause in the sentence "The book that won the award was a bestseller."

Correct answer: B

Rationale: The relative clause "that won the award" provides additional information about the specific book.

Similar Questions

Identify the relative clause in the sentence "The book that won the award was a bestseller."
A ball is thrown upwards. Which of the following statements is TRUE about its potential energy and kinetic energy at the peak of its trajectory?
Which sentence uses the word "literally" correctly?
What is the main function of the epiglottis, a small flap of cartilage located above the larynx?
What is the significance of the nuclear envelope breaking down during mitosis?
Which of the following is NOT a characteristic of a chemical reaction?

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